Regression line on weight and result
With regression analysis we can check if there is a relationship between a dependent (also called outcome variable) and an independent variable. In this statistic, the relationship between the weight of a rider and the result (outcome) is investigated.
The formula for the regression line on the riders in the result is as follows:
The formula for the regression line on the riders in the result is as follows:
result = 0.3 * weight - 12
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
Amialiusik
1
53 kgStevens
2
55 kgLaws
4
54 kgElvin
6
63 kgSadlecka
7
54 kgVysotska
9
55 kgJasinska
10
57 kg
1
53 kgStevens
2
55 kgLaws
4
54 kgElvin
6
63 kgSadlecka
7
54 kgVysotska
9
55 kgJasinska
10
57 kg
Weight (KG) →
Result →
63
53
1
10
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | AMIALIUSIK Alena | 53 |
| 2 | STEVENS Evelyn | 55 |
| 4 | LAWS Sharon | 54 |
| 6 | ELVIN Gracie | 63 |
| 7 | SADLECKA Magdalena | 54 |
| 9 | VYSOTSKA Ievgeniia | 55 |
| 10 | JASINSKA Małgorzata | 57 |